Currently, global iron ore trade exceeds 2 billion tons/year. Traditional fixed ship loaders in ports face three core challenges: layout constraints limiting dynamic berthing flexibility (±5cm positioning errors causing cargo disputes), and high failure rates under complex operations.
Zoomry ZRSL Series Mobile Ship Loader innovates with "Dynamic Rail + Intelligent Control" architecture. Its 360° rotating boom achieves 32m-span positioning, while 5G remote control enables real-time digital twin operations. Maximum loading efficiency reaches 8,400 t/h - 370% higher than conventional equipment, perfectly serving 100,000+ DWT vessels.
Core Technologies of ZRSL Series Mobile Ship Loader
Modular Design Philosophy
- Telescopic Boom: Zoomry's Iron Ore Mobile Ship Loader uses high-strength welded steel with variable-section box structure (patented torsion coefficient ≥1.8). Hydraulic synchronization enables 12-32m continuous extension (max 65m), monitored by laser rangefinder sensors (±1mm precision)
- Heavy-Duty Chassis: Four-wheel independent suspension (GB/T 16912-2018 certified), ground pressure ≤150kPa, 8° climbing capacity, operable at -25℃~55℃
- Distributed Drive: 2×315kW PMSM motors with hydraulic valves enable 0-2.5m/min stepless speed
- Remote Control: 5G module (MQTT protocol) allows 1,500m wireless operation with <50ms latency
Intelligent Control System
- IoT Monitoring: 128 vibration/temperature sensors with 200ms data transmission via MQTT
- Dynamic Weighing: 8 strain sensors with Kalman filter achieve ±0.5% FS accuracy
- Adaptive Feeding: Ultrasonic material-level feedback enables fuzzy PID control (blockage rate 0.03/kt)
- Data Acquisition: 32 distributed IO modules collect 200+ parameters including belt tension
- Communication: LoRaWAN+5G dual-mode ensures stable connection in port EMC environments
- Software: WinCC-based visualization platform with SPC analysis
ZRSL Series Mobile Ship Loader Specifications
| Item | Parameters | Technical Advantages |
|---|
| Conveyor Belt | ST5000 steel cord, 1200mm | 5000N/mm strength, 3x lifespan |
| Rotation | 360° full rotation | 80m² coverage |
| Power System | Dual motor vector drive | PF≥0.95, THD＜5% |
| Max Height | 32m (100k DWT compatible) | 60% higher than conventional |
| Travel Speed | 0-2.5m/min | Hydraulic stepless control |
Advantages of Zoomry Iron Ore Mobile Ship Loader
- All-Terrain Capability: 6m turning radius, air suspension validated by ANSYS for ±5° slopes, LiDAR obstacle detection (10cm range)
- mm-Level Positioning: Laser+GNSS fusion ensures >92% loading uniformity
- Rapid Deployment: Hydraulic pin connections enable 45-minute setup, 70% faster port integration
- Triple Safety Brakes: Disc+hydraulic lock+plug braking (<1.2m emergency stop)
- Energy Saving: 8-12℃ oil temp reduction, 15% lower energy vs asynchronous motors
Contact us for ZRSL Series Heavy-Duty Mobile Ship Loaders:
Case Studies & Selection Guide
Projects
Rizhao Port Iron Ore Terminal
- Challenge: 3 fixed loaders couldn't handle four 180k DWT ships
- Solution: 2×ZRSL-50 units in coordinated mode
- Result: Daily throughput ↑50%, ROI 14 months
Ansteel Xishan Concentrate Loading
- Innovation: Direct pit-to-ship transfer
- Environmental: PM2.5 ≤10μg/m³ (vs national 35μg/m³ limit)
Solutions
- 100k DWT Terminals: ZRSL-60 (65m reach, 3,500t/h)
- River Ports: ZRSL-40 (foldable boom for 15m clearance)
- Multi-Cargo: 5-material automatic blending system
Why Choose Zoomry
Brazilian Port Data:
- Demurrage ↓58% (9.2h/ship saved)
- Loading uniformity ↑95% (12% hold utilization ↑)
- O&M cost ↓37% (predictive maintenance)
Full Lifecycle Support:
- 24/7 remote diagnostics (14-day fault warning)
- Lifetime part traceability (hydraulic DNA database)
- Quarterly optimization reports
